204096 has 28 divisors (see below), whose sum is σ = 540512. Its totient is φ = 67968.

The previous prime is 204067. The next prime is 204101. The reversal of 204096 is 690402.

It is a congruent number.

It is an unprimeable number.

204096 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340 + ... + 723.

It is an arithmetic number, because the mean of its divisors is an integer number (19304).

2²⁰⁴⁰⁹⁶ is an apocalyptic number.

It is an amenable number.

204096 is an abundant number, since it is smaller than the sum of its proper divisors (336416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204096 is a wasteful number, since it uses less digits than its factorization.

204096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078 (or 1068 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 204096 is about 451.7698529119. The cubic root of 204096 is about 58.8768858624.

Adding to 204096 its reverse (690402), we get a palindrome (894498).

The spelling of 204096 in words is "two hundred four thousand, ninety-six".